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<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_comment"> * Copyright (c) 2009 Kathryn Huxtable and Kenneth Orr.</em>
<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_comment"> * This file is part of the SeaGlass Pluggable Look and Feel.</em>
<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_comment"> * Licensed under the Apache License, Version 2.0 (the "License");</em>
<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_comment"> * you may not use this file except in compliance with the License.</em>
<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_comment"> * You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_comment"> *     <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a class="jxr_linenumber" name="11" href="#11">11</a>  <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
<a class="jxr_linenumber" name="16" href="#16">16</a>  <em class="jxr_comment"> * limitations under the License.</em>
<a class="jxr_linenumber" name="17" href="#17">17</a>  <em class="jxr_comment"> * </em>
<a class="jxr_linenumber" name="18" href="#18">18</a>  <em class="jxr_comment"> * $Id: SeaGlassProgressBarUI.java 1605 2012-06-21 14:01:57Z rosstauscher@gmx.de $</em>
<a class="jxr_linenumber" name="19" href="#19">19</a>  <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="20" href="#20">20</a>  <strong class="jxr_keyword">package</strong> com.seaglasslookandfeel.ui;
<a class="jxr_linenumber" name="21" href="#21">21</a>  
<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> java.awt.AlphaComposite;
<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> java.awt.Color;
<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> java.awt.Dimension;
<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> java.awt.Font;
<a class="jxr_linenumber" name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> java.awt.FontMetrics;
<a class="jxr_linenumber" name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> java.awt.Graphics;
<a class="jxr_linenumber" name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> java.awt.Graphics2D;
<a class="jxr_linenumber" name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> java.awt.GraphicsConfiguration;
<a class="jxr_linenumber" name="30" href="#30">30</a>  <strong class="jxr_keyword">import</strong> java.awt.Insets;
<a class="jxr_linenumber" name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> java.awt.Point;
<a class="jxr_linenumber" name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> java.awt.Rectangle;
<a class="jxr_linenumber" name="33" href="#33">33</a>  <strong class="jxr_keyword">import</strong> java.awt.RenderingHints;
<a class="jxr_linenumber" name="34" href="#34">34</a>  <strong class="jxr_keyword">import</strong> java.awt.Transparency;
<a class="jxr_linenumber" name="35" href="#35">35</a>  <strong class="jxr_keyword">import</strong> java.awt.geom.AffineTransform;
<a class="jxr_linenumber" name="36" href="#36">36</a>  <strong class="jxr_keyword">import</strong> java.awt.image.BufferedImage;
<a class="jxr_linenumber" name="37" href="#37">37</a>  <strong class="jxr_keyword">import</strong> java.beans.PropertyChangeEvent;
<a class="jxr_linenumber" name="38" href="#38">38</a>  <strong class="jxr_keyword">import</strong> java.beans.PropertyChangeListener;
<a class="jxr_linenumber" name="39" href="#39">39</a>  
<a class="jxr_linenumber" name="40" href="#40">40</a>  <strong class="jxr_keyword">import</strong> javax.swing.JComponent;
<a class="jxr_linenumber" name="41" href="#41">41</a>  <strong class="jxr_keyword">import</strong> javax.swing.JProgressBar;
<a class="jxr_linenumber" name="42" href="#42">42</a>  <strong class="jxr_keyword">import</strong> javax.swing.SwingUtilities;
<a class="jxr_linenumber" name="43" href="#43">43</a>  <strong class="jxr_keyword">import</strong> javax.swing.plaf.ComponentUI;
<a class="jxr_linenumber" name="44" href="#44">44</a>  <strong class="jxr_keyword">import</strong> javax.swing.plaf.basic.BasicProgressBarUI;
<a class="jxr_linenumber" name="45" href="#45">45</a>  <strong class="jxr_keyword">import</strong> javax.swing.plaf.synth.ColorType;
<a class="jxr_linenumber" name="46" href="#46">46</a>  <strong class="jxr_keyword">import</strong> javax.swing.plaf.synth.SynthContext;
<a class="jxr_linenumber" name="47" href="#47">47</a>  <strong class="jxr_keyword">import</strong> javax.swing.plaf.synth.SynthStyle;
<a class="jxr_linenumber" name="48" href="#48">48</a>  
<a class="jxr_linenumber" name="49" href="#49">49</a>  <strong class="jxr_keyword">import</strong> sun.swing.DefaultLookup;
<a class="jxr_linenumber" name="50" href="#50">50</a>  <strong class="jxr_keyword">import</strong> sun.swing.SwingUtilities2;
<a class="jxr_linenumber" name="51" href="#51">51</a>  
<a class="jxr_linenumber" name="52" href="#52">52</a>  <strong class="jxr_keyword">import</strong> com.seaglasslookandfeel.SeaGlassContext;
<a class="jxr_linenumber" name="53" href="#53">53</a>  <strong class="jxr_keyword">import</strong> com.seaglasslookandfeel.SeaGlassLookAndFeel;
<a class="jxr_linenumber" name="54" href="#54">54</a>  <strong class="jxr_keyword">import</strong> com.seaglasslookandfeel.SeaGlassStyle;
<a class="jxr_linenumber" name="55" href="#55">55</a>  <strong class="jxr_keyword">import</strong> com.seaglasslookandfeel.painter.util.ShapeGenerator;
<a class="jxr_linenumber" name="56" href="#56">56</a>  <strong class="jxr_keyword">import</strong> com.seaglasslookandfeel.painter.util.ShapeGenerator.CornerSize;
<a class="jxr_linenumber" name="57" href="#57">57</a>  
<a class="jxr_linenumber" name="58" href="#58">58</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="59" href="#59">59</a>  <em class="jxr_javadoccomment"> * SeaGlassProgressBarUI implementation.</em>
<a class="jxr_linenumber" name="60" href="#60">60</a>  <em class="jxr_javadoccomment"> * </em>
<a class="jxr_linenumber" name="61" href="#61">61</a>  <em class="jxr_javadoccomment"> * Based on SynthProgressBarUI by Joshua Outwater.</em>
<a class="jxr_linenumber" name="62" href="#62">62</a>  <em class="jxr_javadoccomment"> * </em>
<a class="jxr_linenumber" name="63" href="#63">63</a>  <em class="jxr_javadoccomment"> * @see javax.swing.plaf.synth.SynthProgressBarUI</em>
<a class="jxr_linenumber" name="64" href="#64">64</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="65" href="#65">65</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../com/seaglasslookandfeel/ui/SeaGlassProgressBarUI.html">SeaGlassProgressBarUI</a> <strong class="jxr_keyword">extends</strong> BasicProgressBarUI <strong class="jxr_keyword">implements</strong> SeaglassUI, PropertyChangeListener {
<a class="jxr_linenumber" name="66" href="#66">66</a>      <strong class="jxr_keyword">private</strong> SynthStyle style;
<a class="jxr_linenumber" name="67" href="#67">67</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong>        progressPadding;
<a class="jxr_linenumber" name="68" href="#68">68</a>      <em class="jxr_comment">// added for Nimbus LAF</em>
<a class="jxr_linenumber" name="69" href="#69">69</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong>    rotateText;
<a class="jxr_linenumber" name="70" href="#70">70</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong>    paintOutsideClip;
<a class="jxr_linenumber" name="71" href="#71">71</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong>        trackThickness;
<a class="jxr_linenumber" name="72" href="#72">72</a>      <em class="jxr_comment">// whether to tile indeterminate painting</em>
<a class="jxr_linenumber" name="73" href="#73">73</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong>    tileWhenIndeterminate;
<a class="jxr_linenumber" name="74" href="#74">74</a>      <em class="jxr_comment">// the width of each tile</em>
<a class="jxr_linenumber" name="75" href="#75">75</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong>        tileWidth;
<a class="jxr_linenumber" name="76" href="#76">76</a>      <strong class="jxr_keyword">private</strong> Color      bgFillColor;
<a class="jxr_linenumber" name="77" href="#77">77</a>  
<a class="jxr_linenumber" name="78" href="#78">78</a>      <strong class="jxr_keyword">private</strong> Rectangle  boundsRect     = <strong class="jxr_keyword">new</strong> Rectangle();
<a class="jxr_linenumber" name="79" href="#79">79</a>      <strong class="jxr_keyword">private</strong> Rectangle  savedRect      = <strong class="jxr_keyword">new</strong> Rectangle();
<a class="jxr_linenumber" name="80" href="#80">80</a>  
<a class="jxr_linenumber" name="81" href="#81">81</a>      <strong class="jxr_keyword">private</strong> <a href="../../../com/seaglasslookandfeel/painter/util/ShapeGenerator.html">ShapeGenerator</a>  shapeGenerator = <strong class="jxr_keyword">new</strong> ShapeGenerator();
<a class="jxr_linenumber" name="82" href="#82">82</a>  
<a class="jxr_linenumber" name="83" href="#83">83</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> ComponentUI createUI(JComponent x) {
<a class="jxr_linenumber" name="84" href="#84">84</a>          <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../com/seaglasslookandfeel/ui/SeaGlassProgressBarUI.html">SeaGlassProgressBarUI</a>();
<a class="jxr_linenumber" name="85" href="#85">85</a>      }
<a class="jxr_linenumber" name="86" href="#86">86</a>  
<a class="jxr_linenumber" name="87" href="#87">87</a>      @Override
<a class="jxr_linenumber" name="88" href="#88">88</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> installListeners() {
<a class="jxr_linenumber" name="89" href="#89">89</a>          <strong class="jxr_keyword">super</strong>.installListeners();
<a class="jxr_linenumber" name="90" href="#90">90</a>          progressBar.addPropertyChangeListener(<strong class="jxr_keyword">this</strong>);
<a class="jxr_linenumber" name="91" href="#91">91</a>      }
<a class="jxr_linenumber" name="92" href="#92">92</a>  
<a class="jxr_linenumber" name="93" href="#93">93</a>      @Override
<a class="jxr_linenumber" name="94" href="#94">94</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> uninstallListeners() {
<a class="jxr_linenumber" name="95" href="#95">95</a>          <strong class="jxr_keyword">super</strong>.uninstallListeners();
<a class="jxr_linenumber" name="96" href="#96">96</a>          progressBar.removePropertyChangeListener(<strong class="jxr_keyword">this</strong>);
<a class="jxr_linenumber" name="97" href="#97">97</a>      }
<a class="jxr_linenumber" name="98" href="#98">98</a>  
<a class="jxr_linenumber" name="99" href="#99">99</a>      @Override
<a class="jxr_linenumber" name="100" href="#100">100</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> installDefaults() {
<a class="jxr_linenumber" name="101" href="#101">101</a>         updateStyle(progressBar);
<a class="jxr_linenumber" name="102" href="#102">102</a>     }
<a class="jxr_linenumber" name="103" href="#103">103</a> 
<a class="jxr_linenumber" name="104" href="#104">104</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> updateStyle(JProgressBar c) {
<a class="jxr_linenumber" name="105" href="#105">105</a>         <a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> context = getContext(c, ENABLED);
<a class="jxr_linenumber" name="106" href="#106">106</a>         <em class="jxr_comment">// SynthStyle oldStyle = style;</em>
<a class="jxr_linenumber" name="107" href="#107">107</a>         style = SeaGlassLookAndFeel.updateStyle(context, <strong class="jxr_keyword">this</strong>);
<a class="jxr_linenumber" name="108" href="#108">108</a>         setCellLength(style.getInt(context, <span class="jxr_string">"ProgressBar.cellLength"</span>, 1));
<a class="jxr_linenumber" name="109" href="#109">109</a>         setCellSpacing(style.getInt(context, <span class="jxr_string">"ProgressBar.cellSpacing"</span>, 0));
<a class="jxr_linenumber" name="110" href="#110">110</a>         progressPadding = style.getInt(context, <span class="jxr_string">"ProgressBar.progressPadding"</span>, 0);
<a class="jxr_linenumber" name="111" href="#111">111</a>         paintOutsideClip = style.getBoolean(context, <span class="jxr_string">"ProgressBar.paintOutsideClip"</span>, false);
<a class="jxr_linenumber" name="112" href="#112">112</a>         rotateText = style.getBoolean(context, <span class="jxr_string">"ProgressBar.rotateText"</span>, false);
<a class="jxr_linenumber" name="113" href="#113">113</a>         tileWhenIndeterminate = style.getBoolean(context, <span class="jxr_string">"ProgressBar.tileWhenIndeterminate"</span>, false);
<a class="jxr_linenumber" name="114" href="#114">114</a>         trackThickness = style.getInt(context, <span class="jxr_string">"ProgressBar.trackThickness"</span>, 19);
<a class="jxr_linenumber" name="115" href="#115">115</a>         tileWidth = style.getInt(context, <span class="jxr_string">"ProgressBar.tileWidth"</span>, 15);
<a class="jxr_linenumber" name="116" href="#116">116</a>         bgFillColor = (Color) style.get(context, <span class="jxr_string">"ProgressBar.backgroundFillColor"</span>);
<a class="jxr_linenumber" name="117" href="#117">117</a>         <strong class="jxr_keyword">if</strong> (bgFillColor == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="118" href="#118">118</a>             bgFillColor = Color.white;
<a class="jxr_linenumber" name="119" href="#119">119</a>         }
<a class="jxr_linenumber" name="120" href="#120">120</a>         <em class="jxr_comment">// handle scaling for sizeVarients for special case components. The</em>
<a class="jxr_linenumber" name="121" href="#121">121</a>         <em class="jxr_comment">// key "JComponent.sizeVariant" scales for large/small/mini</em>
<a class="jxr_linenumber" name="122" href="#122">122</a>         <em class="jxr_comment">// components are based on Apples LAF</em>
<a class="jxr_linenumber" name="123" href="#123">123</a>         String scaleKey = SeaGlassStyle.getSizeVariant(progressBar);
<a class="jxr_linenumber" name="124" href="#124">124</a>         <strong class="jxr_keyword">if</strong> (scaleKey != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="125" href="#125">125</a>             <strong class="jxr_keyword">if</strong> (SeaGlassStyle.LARGE_KEY.equals(scaleKey)) {
<a class="jxr_linenumber" name="126" href="#126">126</a>                 trackThickness = 24;
<a class="jxr_linenumber" name="127" href="#127">127</a>                 tileWidth *= 1.15;
<a class="jxr_linenumber" name="128" href="#128">128</a>             } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (SeaGlassStyle.SMALL_KEY.equals(scaleKey)) {
<a class="jxr_linenumber" name="129" href="#129">129</a>                 trackThickness = 17;
<a class="jxr_linenumber" name="130" href="#130">130</a>                 tileWidth *= 0.857;
<a class="jxr_linenumber" name="131" href="#131">131</a>             } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (SeaGlassStyle.MINI_KEY.equals(scaleKey)) {
<a class="jxr_linenumber" name="132" href="#132">132</a>                 trackThickness = 15;
<a class="jxr_linenumber" name="133" href="#133">133</a>                 tileWidth *= 0.784;
<a class="jxr_linenumber" name="134" href="#134">134</a>             }
<a class="jxr_linenumber" name="135" href="#135">135</a>         }
<a class="jxr_linenumber" name="136" href="#136">136</a>         context.dispose();
<a class="jxr_linenumber" name="137" href="#137">137</a>     }
<a class="jxr_linenumber" name="138" href="#138">138</a>     
<a class="jxr_linenumber" name="139" href="#139">139</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="140" href="#140">140</a> <em class="jxr_javadoccomment">     * Overwritten to fix a very strange issue on Java 7 in BasicProgressBarUI</em>
<a class="jxr_linenumber" name="141" href="#141">141</a> <em class="jxr_javadoccomment">     * The super method does exactly the same thing but has vertDim == null</em>
<a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_javadoccomment">     * We with the same code in our overwritten method get a correct vertDim?</em>
<a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_javadoccomment">     * Why? I don't know, but it fixes the issue.</em>
<a class="jxr_linenumber" name="144" href="#144">144</a> <em class="jxr_javadoccomment">     * As a small modification I adjusted only the default hardcoded values to 19/150.</em>
<a class="jxr_linenumber" name="145" href="#145">145</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="146" href="#146">146</a>     <strong class="jxr_keyword">protected</strong> Dimension getPreferredInnerVertical() {
<a class="jxr_linenumber" name="147" href="#147">147</a>         Dimension vertDim = (Dimension)DefaultLookup.get(progressBar, <strong class="jxr_keyword">this</strong>,
<a class="jxr_linenumber" name="148" href="#148">148</a>             <span class="jxr_string">"ProgressBar.vertictalSize"</span>);
<a class="jxr_linenumber" name="149" href="#149">149</a>         <strong class="jxr_keyword">if</strong> (vertDim == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="150" href="#150">150</a>             vertDim = <strong class="jxr_keyword">new</strong> Dimension(19, 150);
<a class="jxr_linenumber" name="151" href="#151">151</a>         }
<a class="jxr_linenumber" name="152" href="#152">152</a>         <strong class="jxr_keyword">return</strong> vertDim;
<a class="jxr_linenumber" name="153" href="#153">153</a>     }
<a class="jxr_linenumber" name="154" href="#154">154</a> 
<a class="jxr_linenumber" name="155" href="#155">155</a>     @Override
<a class="jxr_linenumber" name="156" href="#156">156</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> uninstallDefaults() {
<a class="jxr_linenumber" name="157" href="#157">157</a>         <a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> context = getContext(progressBar, ENABLED);
<a class="jxr_linenumber" name="158" href="#158">158</a> 
<a class="jxr_linenumber" name="159" href="#159">159</a>         style.uninstallDefaults(context);
<a class="jxr_linenumber" name="160" href="#160">160</a>         context.dispose();
<a class="jxr_linenumber" name="161" href="#161">161</a>         style = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="162" href="#162">162</a>     }
<a class="jxr_linenumber" name="163" href="#163">163</a> 
<a class="jxr_linenumber" name="164" href="#164">164</a>     <strong class="jxr_keyword">public</strong> <a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> getContext(JComponent c) {
<a class="jxr_linenumber" name="165" href="#165">165</a>         <strong class="jxr_keyword">return</strong> getContext(c, getComponentState(c));
<a class="jxr_linenumber" name="166" href="#166">166</a>     }
<a class="jxr_linenumber" name="167" href="#167">167</a> 
<a class="jxr_linenumber" name="168" href="#168">168</a>     <strong class="jxr_keyword">private</strong> <a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> getContext(JComponent c, <strong class="jxr_keyword">int</strong> state) {
<a class="jxr_linenumber" name="169" href="#169">169</a>         <strong class="jxr_keyword">return</strong> SeaGlassContext.getContext(SeaGlassContext.<strong class="jxr_keyword">class</strong>, c, SeaGlassLookAndFeel.getRegion(c), style, state);
<a class="jxr_linenumber" name="170" href="#170">170</a>     }
<a class="jxr_linenumber" name="171" href="#171">171</a> 
<a class="jxr_linenumber" name="172" href="#172">172</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> getComponentState(JComponent c) {
<a class="jxr_linenumber" name="173" href="#173">173</a>         <strong class="jxr_keyword">return</strong> SeaGlassLookAndFeel.getComponentState(c);
<a class="jxr_linenumber" name="174" href="#174">174</a>     }
<a class="jxr_linenumber" name="175" href="#175">175</a> 
<a class="jxr_linenumber" name="176" href="#176">176</a>     @Override
<a class="jxr_linenumber" name="177" href="#177">177</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getBaseline(JComponent c, <strong class="jxr_keyword">int</strong> width, <strong class="jxr_keyword">int</strong> height) {
<a class="jxr_linenumber" name="178" href="#178">178</a>         <strong class="jxr_keyword">super</strong>.getBaseline(c, width, height);
<a class="jxr_linenumber" name="179" href="#179">179</a>         <strong class="jxr_keyword">if</strong> (progressBar.isStringPainted() &amp;&amp; progressBar.getOrientation() == JProgressBar.HORIZONTAL) {
<a class="jxr_linenumber" name="180" href="#180">180</a>             <a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> context = getContext(c);
<a class="jxr_linenumber" name="181" href="#181">181</a>             Font font = context.getStyle().getFont(context);
<a class="jxr_linenumber" name="182" href="#182">182</a>             FontMetrics metrics = progressBar.getFontMetrics(font);
<a class="jxr_linenumber" name="183" href="#183">183</a>             context.dispose();
<a class="jxr_linenumber" name="184" href="#184">184</a>             <strong class="jxr_keyword">return</strong> (height - metrics.getAscent() - metrics.getDescent()) / 2 + metrics.getAscent();
<a class="jxr_linenumber" name="185" href="#185">185</a>         }
<a class="jxr_linenumber" name="186" href="#186">186</a>         <strong class="jxr_keyword">return</strong> -1;
<a class="jxr_linenumber" name="187" href="#187">187</a>     }
<a class="jxr_linenumber" name="188" href="#188">188</a> 
<a class="jxr_linenumber" name="189" href="#189">189</a>     @Override
<a class="jxr_linenumber" name="190" href="#190">190</a>     <strong class="jxr_keyword">protected</strong> Rectangle getBox(Rectangle r) {
<a class="jxr_linenumber" name="191" href="#191">191</a>         <strong class="jxr_keyword">if</strong> (tileWhenIndeterminate) {
<a class="jxr_linenumber" name="192" href="#192">192</a>             <strong class="jxr_keyword">return</strong> SwingUtilities.calculateInnerArea(progressBar, r);
<a class="jxr_linenumber" name="193" href="#193">193</a>         } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="194" href="#194">194</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">super</strong>.getBox(r);
<a class="jxr_linenumber" name="195" href="#195">195</a>         }
<a class="jxr_linenumber" name="196" href="#196">196</a>     }
<a class="jxr_linenumber" name="197" href="#197">197</a> 
<a class="jxr_linenumber" name="198" href="#198">198</a>     @Override
<a class="jxr_linenumber" name="199" href="#199">199</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setAnimationIndex(<strong class="jxr_keyword">int</strong> newValue) {
<a class="jxr_linenumber" name="200" href="#200">200</a>         <strong class="jxr_keyword">if</strong> (paintOutsideClip) {
<a class="jxr_linenumber" name="201" href="#201">201</a>             <strong class="jxr_keyword">if</strong> (getAnimationIndex() == newValue) {
<a class="jxr_linenumber" name="202" href="#202">202</a>                 <strong class="jxr_keyword">return</strong>;
<a class="jxr_linenumber" name="203" href="#203">203</a>             }
<a class="jxr_linenumber" name="204" href="#204">204</a>             <strong class="jxr_keyword">super</strong>.setAnimationIndex(newValue);
<a class="jxr_linenumber" name="205" href="#205">205</a>             progressBar.repaint();
<a class="jxr_linenumber" name="206" href="#206">206</a>         } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="207" href="#207">207</a>             <strong class="jxr_keyword">super</strong>.setAnimationIndex(newValue);
<a class="jxr_linenumber" name="208" href="#208">208</a>         }
<a class="jxr_linenumber" name="209" href="#209">209</a>     }
<a class="jxr_linenumber" name="210" href="#210">210</a> 
<a class="jxr_linenumber" name="211" href="#211">211</a>     <strong class="jxr_keyword">private</strong> Rectangle calcBounds(JProgressBar pBar) {
<a class="jxr_linenumber" name="212" href="#212">212</a>         boundsRect.x = 0;
<a class="jxr_linenumber" name="213" href="#213">213</a>         boundsRect.y = 0;
<a class="jxr_linenumber" name="214" href="#214">214</a>         boundsRect.width = pBar.getWidth();
<a class="jxr_linenumber" name="215" href="#215">215</a>         boundsRect.height = pBar.getHeight();
<a class="jxr_linenumber" name="216" href="#216">216</a>         <strong class="jxr_keyword">if</strong> (pBar.getOrientation() == JProgressBar.HORIZONTAL) {
<a class="jxr_linenumber" name="217" href="#217">217</a>             boundsRect.y = (boundsRect.height - trackThickness) / 2;
<a class="jxr_linenumber" name="218" href="#218">218</a>             boundsRect.height = Math.min(boundsRect.height, trackThickness);
<a class="jxr_linenumber" name="219" href="#219">219</a>         } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="220" href="#220">220</a>             boundsRect.x = (boundsRect.width - trackThickness) / 2;
<a class="jxr_linenumber" name="221" href="#221">221</a>             boundsRect.width = Math.min(boundsRect.width, trackThickness);
<a class="jxr_linenumber" name="222" href="#222">222</a>         }
<a class="jxr_linenumber" name="223" href="#223">223</a>         <strong class="jxr_keyword">return</strong> boundsRect;
<a class="jxr_linenumber" name="224" href="#224">224</a>     }
<a class="jxr_linenumber" name="225" href="#225">225</a> 
<a class="jxr_linenumber" name="226" href="#226">226</a>     @Override
<a class="jxr_linenumber" name="227" href="#227">227</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> update(Graphics g, JComponent c) {
<a class="jxr_linenumber" name="228" href="#228">228</a>         <a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> context = getContext(c);
<a class="jxr_linenumber" name="229" href="#229">229</a> 
<a class="jxr_linenumber" name="230" href="#230">230</a>         SeaGlassLookAndFeel.update(context, g);
<a class="jxr_linenumber" name="231" href="#231">231</a>         JProgressBar pBar = (JProgressBar) c;
<a class="jxr_linenumber" name="232" href="#232">232</a>         Rectangle bounds = calcBounds(pBar);
<a class="jxr_linenumber" name="233" href="#233">233</a>         context.getPainter().paintProgressBarBackground(context, g, bounds.x, bounds.y, bounds.width, bounds.height, pBar.getOrientation());
<a class="jxr_linenumber" name="234" href="#234">234</a>         paint(context, g);
<a class="jxr_linenumber" name="235" href="#235">235</a>         context.dispose();
<a class="jxr_linenumber" name="236" href="#236">236</a>     }
<a class="jxr_linenumber" name="237" href="#237">237</a> 
<a class="jxr_linenumber" name="238" href="#238">238</a>     @Override
<a class="jxr_linenumber" name="239" href="#239">239</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> paint(Graphics g, JComponent c) {
<a class="jxr_linenumber" name="240" href="#240">240</a>         <a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> context = getContext(c);
<a class="jxr_linenumber" name="241" href="#241">241</a> 
<a class="jxr_linenumber" name="242" href="#242">242</a>         paint(context, g);
<a class="jxr_linenumber" name="243" href="#243">243</a>         context.dispose();
<a class="jxr_linenumber" name="244" href="#244">244</a>     }
<a class="jxr_linenumber" name="245" href="#245">245</a> 
<a class="jxr_linenumber" name="246" href="#246">246</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> paint(<a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> context, Graphics g) {
<a class="jxr_linenumber" name="247" href="#247">247</a>         JProgressBar pBar = (JProgressBar) context.getComponent();
<a class="jxr_linenumber" name="248" href="#248">248</a>         Insets pBarInsets = pBar.getInsets();
<a class="jxr_linenumber" name="249" href="#249">249</a>         Rectangle bounds = calcBounds(pBar);
<a class="jxr_linenumber" name="250" href="#250">250</a>         <em class="jxr_comment">// Save away the track bounds.</em>
<a class="jxr_linenumber" name="251" href="#251">251</a>         savedRect.setBounds(bounds);
<a class="jxr_linenumber" name="252" href="#252">252</a>         <em class="jxr_comment">// Subtract out any insets for the progress indicator.</em>
<a class="jxr_linenumber" name="253" href="#253">253</a>         bounds.x += pBarInsets.left + progressPadding;
<a class="jxr_linenumber" name="254" href="#254">254</a>         bounds.y += pBarInsets.top + progressPadding;
<a class="jxr_linenumber" name="255" href="#255">255</a>         bounds.width -= pBarInsets.left + pBarInsets.right + progressPadding + progressPadding;
<a class="jxr_linenumber" name="256" href="#256">256</a>         bounds.height -= pBarInsets.top + pBarInsets.bottom + progressPadding + progressPadding;
<a class="jxr_linenumber" name="257" href="#257">257</a> 
<a class="jxr_linenumber" name="258" href="#258">258</a>         <strong class="jxr_keyword">int</strong> size = 0;
<a class="jxr_linenumber" name="259" href="#259">259</a>         <strong class="jxr_keyword">boolean</strong> isFinished = false;
<a class="jxr_linenumber" name="260" href="#260">260</a>         <strong class="jxr_keyword">if</strong> (!pBar.isIndeterminate()) {
<a class="jxr_linenumber" name="261" href="#261">261</a>             <strong class="jxr_keyword">double</strong> percentComplete = pBar.getPercentComplete();
<a class="jxr_linenumber" name="262" href="#262">262</a>             <strong class="jxr_keyword">if</strong> (percentComplete == 1.0) {
<a class="jxr_linenumber" name="263" href="#263">263</a>                 isFinished = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="264" href="#264">264</a>             } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (percentComplete &gt; 0.0) {
<a class="jxr_linenumber" name="265" href="#265">265</a>                 <strong class="jxr_keyword">if</strong> (pBar.getOrientation() == JProgressBar.HORIZONTAL) {
<a class="jxr_linenumber" name="266" href="#266">266</a>                     size = (<strong class="jxr_keyword">int</strong>) (percentComplete * bounds.width);
<a class="jxr_linenumber" name="267" href="#267">267</a>                 } <strong class="jxr_keyword">else</strong> { <em class="jxr_comment">// JProgressBar.VERTICAL</em>
<a class="jxr_linenumber" name="268" href="#268">268</a>                     size = (<strong class="jxr_keyword">int</strong>) (percentComplete * bounds.height);
<a class="jxr_linenumber" name="269" href="#269">269</a>                 }
<a class="jxr_linenumber" name="270" href="#270">270</a>             }
<a class="jxr_linenumber" name="271" href="#271">271</a>         }
<a class="jxr_linenumber" name="272" href="#272">272</a> 
<a class="jxr_linenumber" name="273" href="#273">273</a>         <em class="jxr_comment">// Create a translucent intermediate image in which we can perform soft</em>
<a class="jxr_linenumber" name="274" href="#274">274</a>         <em class="jxr_comment">// clipping.</em>
<a class="jxr_linenumber" name="275" href="#275">275</a>         GraphicsConfiguration gc = ((Graphics2D) g).getDeviceConfiguration();
<a class="jxr_linenumber" name="276" href="#276">276</a>         BufferedImage img = gc.createCompatibleImage(bounds.width, bounds.height, Transparency.TRANSLUCENT);
<a class="jxr_linenumber" name="277" href="#277">277</a>         Graphics2D g2d = img.createGraphics();
<a class="jxr_linenumber" name="278" href="#278">278</a> 
<a class="jxr_linenumber" name="279" href="#279">279</a>         <em class="jxr_comment">// Clear the image so all pixels have zero alpha</em>
<a class="jxr_linenumber" name="280" href="#280">280</a>         g2d.setComposite(AlphaComposite.Clear);
<a class="jxr_linenumber" name="281" href="#281">281</a>         g2d.fillRect(0, 0, bounds.width, bounds.height);
<a class="jxr_linenumber" name="282" href="#282">282</a> 
<a class="jxr_linenumber" name="283" href="#283">283</a>         <em class="jxr_comment">// Render our clip shape into the image. Enable antialiasing to achieve</em>
<a class="jxr_linenumber" name="284" href="#284">284</a>         <em class="jxr_comment">// a soft clipping effect.</em>
<a class="jxr_linenumber" name="285" href="#285">285</a>         g2d.setComposite(AlphaComposite.Src);
<a class="jxr_linenumber" name="286" href="#286">286</a>         g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
<a class="jxr_linenumber" name="287" href="#287">287</a>         g2d.setColor(bgFillColor);
<a class="jxr_linenumber" name="288" href="#288">288</a>         <a href="../../../com/seaglasslookandfeel/painter/util/ShapeGenerator.html">CornerSize</a> cornerSize = pBar.getOrientation() == JProgressBar.HORIZONTAL ? CornerSize.ROUND_HEIGHT : CornerSize.ROUND_WIDTH;
<a class="jxr_linenumber" name="289" href="#289">289</a>         g2d.fill(shapeGenerator.createRoundRectangle(0, 0, bounds.width, bounds.height, cornerSize));
<a class="jxr_linenumber" name="290" href="#290">290</a> 
<a class="jxr_linenumber" name="291" href="#291">291</a>         <em class="jxr_comment">// Use SrcAtop, which effectively uses the alpha value as a coverage</em>
<a class="jxr_linenumber" name="292" href="#292">292</a>         <em class="jxr_comment">// value for each pixel stored in the destination. At the edges, the</em>
<a class="jxr_linenumber" name="293" href="#293">293</a>         <em class="jxr_comment">// antialiasing of the rounded rectangle gives us the desired soft</em>
<a class="jxr_linenumber" name="294" href="#294">294</a>         <em class="jxr_comment">// clipping effect.</em>
<a class="jxr_linenumber" name="295" href="#295">295</a>         g2d.setComposite(AlphaComposite.SrcAtop);
<a class="jxr_linenumber" name="296" href="#296">296</a> 
<a class="jxr_linenumber" name="297" href="#297">297</a>         <em class="jxr_comment">// We need to redraw the background, otherwise the interior is</em>
<a class="jxr_linenumber" name="298" href="#298">298</a>         <em class="jxr_comment">// completely white.</em>
<a class="jxr_linenumber" name="299" href="#299">299</a>         context.getPainter().paintProgressBarBackground(context, g2d, savedRect.x - bounds.x, savedRect.y - bounds.y, savedRect.width,
<a class="jxr_linenumber" name="300" href="#300">300</a>             savedRect.height, pBar.getOrientation());
<a class="jxr_linenumber" name="301" href="#301">301</a>         paintProgressIndicator(context, g2d, bounds.width, bounds.height, size, isFinished);
<a class="jxr_linenumber" name="302" href="#302">302</a> 
<a class="jxr_linenumber" name="303" href="#303">303</a>         <em class="jxr_comment">// Dispose of the image graphics and copy our intermediate image to the</em>
<a class="jxr_linenumber" name="304" href="#304">304</a>         <em class="jxr_comment">// main graphics.</em>
<a class="jxr_linenumber" name="305" href="#305">305</a>         g2d.dispose();
<a class="jxr_linenumber" name="306" href="#306">306</a>         g.drawImage(img, bounds.x, bounds.y, <strong class="jxr_keyword">null</strong>);
<a class="jxr_linenumber" name="307" href="#307">307</a> 
<a class="jxr_linenumber" name="308" href="#308">308</a>         <strong class="jxr_keyword">if</strong> (pBar.isStringPainted()) {
<a class="jxr_linenumber" name="309" href="#309">309</a>             paintText(context, g, pBar.getString());
<a class="jxr_linenumber" name="310" href="#310">310</a>         }
<a class="jxr_linenumber" name="311" href="#311">311</a>     }
<a class="jxr_linenumber" name="312" href="#312">312</a> 
<a class="jxr_linenumber" name="313" href="#313">313</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="314" href="#314">314</a> <em class="jxr_javadoccomment">     * Paint the actual internal progress bar.</em>
<a class="jxr_linenumber" name="315" href="#315">315</a> <em class="jxr_javadoccomment">     * </em>
<a class="jxr_linenumber" name="316" href="#316">316</a> <em class="jxr_javadoccomment">     * @param context</em>
<a class="jxr_linenumber" name="317" href="#317">317</a> <em class="jxr_javadoccomment">     * @param g2d</em>
<a class="jxr_linenumber" name="318" href="#318">318</a> <em class="jxr_javadoccomment">     * @param width</em>
<a class="jxr_linenumber" name="319" href="#319">319</a> <em class="jxr_javadoccomment">     * @param height</em>
<a class="jxr_linenumber" name="320" href="#320">320</a> <em class="jxr_javadoccomment">     * @param size</em>
<a class="jxr_linenumber" name="321" href="#321">321</a> <em class="jxr_javadoccomment">     * @param isFinished</em>
<a class="jxr_linenumber" name="322" href="#322">322</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="323" href="#323">323</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> paintProgressIndicator(<a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> context, Graphics2D g2d, <strong class="jxr_keyword">int</strong> width, <strong class="jxr_keyword">int</strong> height, <strong class="jxr_keyword">int</strong> size, <strong class="jxr_keyword">boolean</strong> isFinished) {
<a class="jxr_linenumber" name="324" href="#324">324</a>         JProgressBar pBar = (JProgressBar) context.getComponent();
<a class="jxr_linenumber" name="325" href="#325">325</a> 
<a class="jxr_linenumber" name="326" href="#326">326</a>         <strong class="jxr_keyword">if</strong> (tileWhenIndeterminate &amp;&amp; pBar.isIndeterminate()) {
<a class="jxr_linenumber" name="327" href="#327">327</a>             <strong class="jxr_keyword">double</strong> offsetFraction = (<strong class="jxr_keyword">double</strong>) getAnimationIndex() / (<strong class="jxr_keyword">double</strong>) getFrameCount();
<a class="jxr_linenumber" name="328" href="#328">328</a>             <strong class="jxr_keyword">int</strong> offset = (<strong class="jxr_keyword">int</strong>) (offsetFraction * tileWidth);
<a class="jxr_linenumber" name="329" href="#329">329</a>             <strong class="jxr_keyword">if</strong> (pBar.getOrientation() == JProgressBar.HORIZONTAL) {
<a class="jxr_linenumber" name="330" href="#330">330</a>                 <em class="jxr_comment">// If we're right-to-left, flip the direction of animation.</em>
<a class="jxr_linenumber" name="331" href="#331">331</a>                 <strong class="jxr_keyword">if</strong> (!SeaGlassLookAndFeel.isLeftToRight(pBar)) {
<a class="jxr_linenumber" name="332" href="#332">332</a>                     offset = tileWidth - offset;
<a class="jxr_linenumber" name="333" href="#333">333</a>                 }
<a class="jxr_linenumber" name="334" href="#334">334</a>                 <em class="jxr_comment">// paint each tile horizontally</em>
<a class="jxr_linenumber" name="335" href="#335">335</a>                 <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = -tileWidth + offset; i &lt;= width; i += tileWidth) {
<a class="jxr_linenumber" name="336" href="#336">336</a>                     context.getPainter().paintProgressBarForeground(context, g2d, i, 0, tileWidth, height, pBar.getOrientation());
<a class="jxr_linenumber" name="337" href="#337">337</a>                 }
<a class="jxr_linenumber" name="338" href="#338">338</a>             } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="339" href="#339">339</a>                 <em class="jxr_comment">// paint each tile vertically</em>
<a class="jxr_linenumber" name="340" href="#340">340</a>                 <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = -offset; i &lt; height + tileWidth; i += tileWidth) {
<a class="jxr_linenumber" name="341" href="#341">341</a>                     context.getPainter().paintProgressBarForeground(context, g2d, 0, i, width, tileWidth, pBar.getOrientation());
<a class="jxr_linenumber" name="342" href="#342">342</a>                 }
<a class="jxr_linenumber" name="343" href="#343">343</a>             }
<a class="jxr_linenumber" name="344" href="#344">344</a>         } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="345" href="#345">345</a>             <strong class="jxr_keyword">if</strong> (pBar.getOrientation() == JProgressBar.HORIZONTAL) {
<a class="jxr_linenumber" name="346" href="#346">346</a>                 <strong class="jxr_keyword">int</strong> start = 0;
<a class="jxr_linenumber" name="347" href="#347">347</a>                 <strong class="jxr_keyword">if</strong> (isFinished) {
<a class="jxr_linenumber" name="348" href="#348">348</a>                     size = width;
<a class="jxr_linenumber" name="349" href="#349">349</a>                 } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (!SeaGlassLookAndFeel.isLeftToRight(pBar)) {
<a class="jxr_linenumber" name="350" href="#350">350</a>                     start = width - size;
<a class="jxr_linenumber" name="351" href="#351">351</a>                 }
<a class="jxr_linenumber" name="352" href="#352">352</a>                 context.getPainter().paintProgressBarForeground(context, g2d, start, 0, size, height, pBar.getOrientation());
<a class="jxr_linenumber" name="353" href="#353">353</a>             } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="354" href="#354">354</a>                 <em class="jxr_comment">// When the progress bar is vertical we always paint from bottom</em>
<a class="jxr_linenumber" name="355" href="#355">355</a>                 <em class="jxr_comment">// to top, not matter what the component orientation is.</em>
<a class="jxr_linenumber" name="356" href="#356">356</a>                 <strong class="jxr_keyword">int</strong> start = height;
<a class="jxr_linenumber" name="357" href="#357">357</a>                 <strong class="jxr_keyword">if</strong> (isFinished) {
<a class="jxr_linenumber" name="358" href="#358">358</a>                     size = height;
<a class="jxr_linenumber" name="359" href="#359">359</a>                 }
<a class="jxr_linenumber" name="360" href="#360">360</a>                 context.getPainter().paintProgressBarForeground(context, g2d, 0, start, width, size, pBar.getOrientation());
<a class="jxr_linenumber" name="361" href="#361">361</a>             }
<a class="jxr_linenumber" name="362" href="#362">362</a>         }
<a class="jxr_linenumber" name="363" href="#363">363</a>     }
<a class="jxr_linenumber" name="364" href="#364">364</a> 
<a class="jxr_linenumber" name="365" href="#365">365</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> paintText(<a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a> context, Graphics g, String title) {
<a class="jxr_linenumber" name="366" href="#366">366</a>         <strong class="jxr_keyword">if</strong> (progressBar.isStringPainted()) {
<a class="jxr_linenumber" name="367" href="#367">367</a>             SynthStyle style = context.getStyle();
<a class="jxr_linenumber" name="368" href="#368">368</a>             Font font = style.getFont(context);
<a class="jxr_linenumber" name="369" href="#369">369</a>             FontMetrics fm = SwingUtilities2.getFontMetrics(progressBar, g, font);
<a class="jxr_linenumber" name="370" href="#370">370</a>             <strong class="jxr_keyword">int</strong> strLength = style.getGraphicsUtils(context).computeStringWidth(context, font, fm, title);
<a class="jxr_linenumber" name="371" href="#371">371</a>             Rectangle bounds = progressBar.getBounds();
<a class="jxr_linenumber" name="372" href="#372">372</a> 
<a class="jxr_linenumber" name="373" href="#373">373</a>             <strong class="jxr_keyword">if</strong> (rotateText &amp;&amp; progressBar.getOrientation() == JProgressBar.VERTICAL) {
<a class="jxr_linenumber" name="374" href="#374">374</a>                 Graphics2D g2 = (Graphics2D) g;
<a class="jxr_linenumber" name="375" href="#375">375</a>                 <em class="jxr_comment">// Calculate the position for the text.</em>
<a class="jxr_linenumber" name="376" href="#376">376</a>                 Point textPos;
<a class="jxr_linenumber" name="377" href="#377">377</a>                 AffineTransform rotation;
<a class="jxr_linenumber" name="378" href="#378">378</a>                 <strong class="jxr_keyword">if</strong> (progressBar.getComponentOrientation().isLeftToRight()) {
<a class="jxr_linenumber" name="379" href="#379">379</a>                     rotation = AffineTransform.getRotateInstance(-Math.PI / 2);
<a class="jxr_linenumber" name="380" href="#380">380</a>                     textPos = <strong class="jxr_keyword">new</strong> Point((bounds.width + fm.getAscent() - fm.getDescent()) / 2, (bounds.height + strLength) / 2);
<a class="jxr_linenumber" name="381" href="#381">381</a>                 } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="382" href="#382">382</a>                     rotation = AffineTransform.getRotateInstance(Math.PI / 2);
<a class="jxr_linenumber" name="383" href="#383">383</a>                     textPos = <strong class="jxr_keyword">new</strong> Point((bounds.width - fm.getAscent() + fm.getDescent()) / 2, (bounds.height - strLength) / 2);
<a class="jxr_linenumber" name="384" href="#384">384</a>                 }
<a class="jxr_linenumber" name="385" href="#385">385</a> 
<a class="jxr_linenumber" name="386" href="#386">386</a>                 <em class="jxr_comment">// Progress bar isn't wide enough for the font. Don't paint it.</em>
<a class="jxr_linenumber" name="387" href="#387">387</a>                 <strong class="jxr_keyword">if</strong> (textPos.x &lt; 0) {
<a class="jxr_linenumber" name="388" href="#388">388</a>                     <strong class="jxr_keyword">return</strong>;
<a class="jxr_linenumber" name="389" href="#389">389</a>                 }
<a class="jxr_linenumber" name="390" href="#390">390</a> 
<a class="jxr_linenumber" name="391" href="#391">391</a>                 <em class="jxr_comment">// Paint the text.</em>
<a class="jxr_linenumber" name="392" href="#392">392</a>                 font = font.deriveFont(rotation);
<a class="jxr_linenumber" name="393" href="#393">393</a>                 g2.setFont(font);
<a class="jxr_linenumber" name="394" href="#394">394</a>                 g2.setColor(style.getColor(context, ColorType.TEXT_FOREGROUND));
<a class="jxr_linenumber" name="395" href="#395">395</a>                 style.getGraphicsUtils(context).paintText(context, g, title, textPos.x, textPos.y, -1);
<a class="jxr_linenumber" name="396" href="#396">396</a>             } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="397" href="#397">397</a>                 <em class="jxr_comment">// Calculate the bounds for the text.</em>
<a class="jxr_linenumber" name="398" href="#398">398</a>             	<em class="jxr_comment">// Rossi: Move text down by one pixel: Looks better but is a hack that may not look good for other font sizes / fonts</em>
<a class="jxr_linenumber" name="399" href="#399">399</a>                 Rectangle textRect = <strong class="jxr_keyword">new</strong> Rectangle((bounds.width / 2) - (strLength / 2),
<a class="jxr_linenumber" name="400" href="#400">400</a>                     (bounds.height - (fm.getAscent() + fm.getDescent())) / 2+1, 0, 0);
<a class="jxr_linenumber" name="401" href="#401">401</a> 
<a class="jxr_linenumber" name="402" href="#402">402</a>                 <em class="jxr_comment">// Progress bar isn't tall enough for the font. Don't paint it.</em>
<a class="jxr_linenumber" name="403" href="#403">403</a>                 <strong class="jxr_keyword">if</strong> (textRect.y &lt; 0) {
<a class="jxr_linenumber" name="404" href="#404">404</a>                     <strong class="jxr_keyword">return</strong>;
<a class="jxr_linenumber" name="405" href="#405">405</a>                 }
<a class="jxr_linenumber" name="406" href="#406">406</a> 
<a class="jxr_linenumber" name="407" href="#407">407</a>                 <em class="jxr_comment">// Paint the text.</em>
<a class="jxr_linenumber" name="408" href="#408">408</a>                 g.setColor(style.getColor(context, ColorType.TEXT_FOREGROUND));
<a class="jxr_linenumber" name="409" href="#409">409</a>                 g.setFont(font);
<a class="jxr_linenumber" name="410" href="#410">410</a>                 style.getGraphicsUtils(context).paintText(context, g, title, textRect.x, textRect.y, -1);
<a class="jxr_linenumber" name="411" href="#411">411</a>             }
<a class="jxr_linenumber" name="412" href="#412">412</a>         }
<a class="jxr_linenumber" name="413" href="#413">413</a>     }
<a class="jxr_linenumber" name="414" href="#414">414</a> 
<a class="jxr_linenumber" name="415" href="#415">415</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> paintBorder(SynthContext context, Graphics g, <strong class="jxr_keyword">int</strong> x, <strong class="jxr_keyword">int</strong> y, <strong class="jxr_keyword">int</strong> w, <strong class="jxr_keyword">int</strong> h) {
<a class="jxr_linenumber" name="416" href="#416">416</a>         ((<a href="../../../com/seaglasslookandfeel/SeaGlassContext.html">SeaGlassContext</a>) context).getPainter().paintProgressBarBorder(context, g, x, y, w, h, progressBar.getOrientation());
<a class="jxr_linenumber" name="417" href="#417">417</a>     }
<a class="jxr_linenumber" name="418" href="#418">418</a> 
<a class="jxr_linenumber" name="419" href="#419">419</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> propertyChange(PropertyChangeEvent e) {
<a class="jxr_linenumber" name="420" href="#420">420</a>         <strong class="jxr_keyword">if</strong> (SeaGlassLookAndFeel.shouldUpdateStyle(e) || <span class="jxr_string">"indeterminate"</span>.equals(e.getPropertyName())) {
<a class="jxr_linenumber" name="421" href="#421">421</a>             updateStyle((JProgressBar) e.getSource());
<a class="jxr_linenumber" name="422" href="#422">422</a>         }
<a class="jxr_linenumber" name="423" href="#423">423</a>     }
<a class="jxr_linenumber" name="424" href="#424">424</a> 
<a class="jxr_linenumber" name="425" href="#425">425</a>     @Override
<a class="jxr_linenumber" name="426" href="#426">426</a>     <strong class="jxr_keyword">public</strong> Dimension getPreferredSize(JComponent c) {
<a class="jxr_linenumber" name="427" href="#427">427</a>         Dimension size = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="428" href="#428">428</a>         Insets border = progressBar.getInsets();
<a class="jxr_linenumber" name="429" href="#429">429</a>         FontMetrics fontSizer = progressBar.getFontMetrics(progressBar.getFont());
<a class="jxr_linenumber" name="430" href="#430">430</a>         String progString = progressBar.getString();
<a class="jxr_linenumber" name="431" href="#431">431</a>         <strong class="jxr_keyword">int</strong> stringHeight = fontSizer.getHeight() + fontSizer.getDescent();
<a class="jxr_linenumber" name="432" href="#432">432</a> 
<a class="jxr_linenumber" name="433" href="#433">433</a>         <strong class="jxr_keyword">if</strong> (progressBar.getOrientation() == JProgressBar.HORIZONTAL) {
<a class="jxr_linenumber" name="434" href="#434">434</a>             size = <strong class="jxr_keyword">new</strong> Dimension(getPreferredInnerHorizontal());
<a class="jxr_linenumber" name="435" href="#435">435</a>             <strong class="jxr_keyword">if</strong> (progressBar.isStringPainted()) {
<a class="jxr_linenumber" name="436" href="#436">436</a>                 <em class="jxr_comment">// adjust the height if necessary to make room for the string</em>
<a class="jxr_linenumber" name="437" href="#437">437</a>                 <strong class="jxr_keyword">if</strong> (stringHeight &gt; size.height) {
<a class="jxr_linenumber" name="438" href="#438">438</a>                     size.height = stringHeight;
<a class="jxr_linenumber" name="439" href="#439">439</a>                 }
<a class="jxr_linenumber" name="440" href="#440">440</a> 
<a class="jxr_linenumber" name="441" href="#441">441</a>                 <em class="jxr_comment">// adjust the width if necessary to make room for the string</em>
<a class="jxr_linenumber" name="442" href="#442">442</a>                 <strong class="jxr_keyword">int</strong> stringWidth = SwingUtilities2.stringWidth(progressBar, fontSizer, progString);
<a class="jxr_linenumber" name="443" href="#443">443</a>                 <strong class="jxr_keyword">if</strong> (stringWidth &gt; size.width) {
<a class="jxr_linenumber" name="444" href="#444">444</a>                     size.width = stringWidth;
<a class="jxr_linenumber" name="445" href="#445">445</a>                 }
<a class="jxr_linenumber" name="446" href="#446">446</a>             }
<a class="jxr_linenumber" name="447" href="#447">447</a>         } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="448" href="#448">448</a>             size = <strong class="jxr_keyword">new</strong> Dimension(getPreferredInnerVertical());
<a class="jxr_linenumber" name="449" href="#449">449</a>             <strong class="jxr_keyword">if</strong> (progressBar.isStringPainted()) {
<a class="jxr_linenumber" name="450" href="#450">450</a>                 <em class="jxr_comment">// make sure the width is big enough for the string</em>
<a class="jxr_linenumber" name="451" href="#451">451</a>                 <strong class="jxr_keyword">if</strong> (stringHeight &gt; size.width) {
<a class="jxr_linenumber" name="452" href="#452">452</a>                     size.width = stringHeight;
<a class="jxr_linenumber" name="453" href="#453">453</a>                 }
<a class="jxr_linenumber" name="454" href="#454">454</a> 
<a class="jxr_linenumber" name="455" href="#455">455</a>                 <em class="jxr_comment">// make sure the height is big enough for the string</em>
<a class="jxr_linenumber" name="456" href="#456">456</a>                 <strong class="jxr_keyword">int</strong> stringWidth = SwingUtilities2.stringWidth(progressBar, fontSizer, progString);
<a class="jxr_linenumber" name="457" href="#457">457</a>                 <strong class="jxr_keyword">if</strong> (stringWidth &gt; size.height) {
<a class="jxr_linenumber" name="458" href="#458">458</a>                     size.height = stringWidth;
<a class="jxr_linenumber" name="459" href="#459">459</a>                 }
<a class="jxr_linenumber" name="460" href="#460">460</a>             }
<a class="jxr_linenumber" name="461" href="#461">461</a>         }
<a class="jxr_linenumber" name="462" href="#462">462</a> 
<a class="jxr_linenumber" name="463" href="#463">463</a>         <em class="jxr_comment">// handle scaling for sizeVarients for special case components. The</em>
<a class="jxr_linenumber" name="464" href="#464">464</a>         <em class="jxr_comment">// key "JComponent.sizeVariant" scales for large/small/mini</em>
<a class="jxr_linenumber" name="465" href="#465">465</a>         <em class="jxr_comment">// components are based on Apples LAF</em>
<a class="jxr_linenumber" name="466" href="#466">466</a>         String scaleKey = SeaGlassStyle.getSizeVariant(progressBar);
<a class="jxr_linenumber" name="467" href="#467">467</a>         <strong class="jxr_keyword">if</strong> (scaleKey != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="468" href="#468">468</a>             <strong class="jxr_keyword">if</strong> (SeaGlassStyle.LARGE_KEY.equals(scaleKey)) {
<a class="jxr_linenumber" name="469" href="#469">469</a>                 size.width *= 1.15f;
<a class="jxr_linenumber" name="470" href="#470">470</a>                 size.height *= 1.15f;
<a class="jxr_linenumber" name="471" href="#471">471</a>             } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (SeaGlassStyle.SMALL_KEY.equals(scaleKey)) {
<a class="jxr_linenumber" name="472" href="#472">472</a>                 size.width *= 0.90f;
<a class="jxr_linenumber" name="473" href="#473">473</a>                 size.height *= 0.90f;
<a class="jxr_linenumber" name="474" href="#474">474</a>             } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (SeaGlassStyle.MINI_KEY.equals(scaleKey)) {
<a class="jxr_linenumber" name="475" href="#475">475</a>                 size.width *= 0.784f;
<a class="jxr_linenumber" name="476" href="#476">476</a>                 size.height *= 0.784f;
<a class="jxr_linenumber" name="477" href="#477">477</a>             }
<a class="jxr_linenumber" name="478" href="#478">478</a>         }
<a class="jxr_linenumber" name="479" href="#479">479</a> 
<a class="jxr_linenumber" name="480" href="#480">480</a>         size.width += border.left + border.right;
<a class="jxr_linenumber" name="481" href="#481">481</a>         size.height += border.top + border.bottom;
<a class="jxr_linenumber" name="482" href="#482">482</a> 
<a class="jxr_linenumber" name="483" href="#483">483</a>         <strong class="jxr_keyword">return</strong> size;
<a class="jxr_linenumber" name="484" href="#484">484</a>     }
<a class="jxr_linenumber" name="485" href="#485">485</a> }
</pre>
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